Bass guitar



FIG. 1 is a front elevational view of a bass guitar showing my newdesign;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof, shown in use; and,

FIG. 4 is right side elevational view thereof.

The broken lines in FIG. 3, showing portion of a human form and seating,are included for the purpose of illustrating environmental structure andform no part of the claimed design.

CLAIM The ornamental design for a bass guitar, as shown and described.